Want to take 4KCSQ to 300HP Need guidance
sparkplugvw at hotmail.com
Sat May 8 10:25:36 EDT 2004
Affortable EFI system is
VEMS Versatile Engine Management Systems
A very good system full sequential efi and spark, similar to
Ultr-Megasquirt but is ready to work now. Lots of info about it, use PC
operator interface to change feul and spark map.
Megasquirt ;not sequential but nice system(Ultra_Megasquirt is on the
for juin approx, its full electronic sequential inj and spark control)
Megasquirt is easy and good for 5 cyl not sequential. EFI only. See
guys has developp variant of Megasquirt to manage Sparks
see Cody Forbes here on Quattro list and on Yahoo list for Megasquirt;
http://autos.groups.yahoo.com/group/megasquirt/ Yahoo site for
if you have deap pockets and want a pro system and ready (almost) to
It s the only one i know and it works good.
at 80tq.com and on forum www.motogeek.com you ll not be disapointed .
For the turbo use k24 from a S4. T04 is to big, To3/T04 and k26/T03 or
T04 hybride are quite expenssive.
Make your own SS headers with http://www.alliagesunifies.com the
i have found after some net searchs
Stainless Steel Pipe Fittings and Pipe
2 items match your selections
Elbow Type Pipe to Pipe Female 90° Elbow
Pipe Size 1-1/4"
Material 304L Stainless Steel
Pipe to Pipe Connection Butt-Weld x Butt-Weld
Make your own down 3'' pipe and tub under the car, see Javad at 80tq.com
AND a good intrecooler.
I probably missed some details ;-)
----- Original Message -----
From: "Tyson Varosyan" <tigran at tigran.com>
To: "Quattro at Audifans. Com (E-mail)" <quattro at audifans.com>
Sent: Friday, May 07, 2004 9:20 PM
Subject: Want to take 4KCSQ to 300HP Need guidance
> Well, after a little more than a year since my '85 4ksq died due to
> distributor problems, I got sucked back into the Audi world. I scored
> pretty good deal for an '86 4kcsq in running condition. Pretty much
> car, my old one was a bit nicer though. I figure now I have 2 cars and
> anything goes wrong with this one, I have a whole other one for
> Anyhow, over time I ran into a few posts, websites and the like of
> whom have taken their 4kq and 5kq cars to 250-300HP. Finding details
> exactly people do this is hard. With as light as this sucker is, I bet
> would fly! My 3800lbs AWD Rice Rocket was the king on the road with
> under 400HP, I would take a 1000lbs weight loss over 100HP anyday!
> I presume that the 5cyl 20v engine will be required. I hope that I
> need a whole new block and that a new head will do the trick in that
> I would also LOVE to ditch this CIS system which I have learned to
> switch to something that I am much more familiar with, a MAP driven
> >From what I think, I will need a MAP sensor, air temp sensor,
> ECU, injectors and fuel plumbing, Intake manifold and exhaust
> would LOVE to use something like the AEM EMS, but those things are a
> pricey... If there is a more affordable way to go with using parts
> other Audi cars, I would like to do that.
> Turbo is an obvious must. I do not even know what turbos Audi uses and
> they are any good. I have quite a bit of experience with the TD04 and
> layout and am familiar with the T3/T4 setup as well. I would like to
> something that I can work on and understand, but at the same time
> that works well.
> I am concerned about the bottom end of the block, the clutch and
> Will they be able to handle this kind of power? I know the Germans
> solid drive trains, so I hope to be OK in that department.
> I have a welder, a cutter, I have made exhaust manifolds before etc,
> think I want to get geared up to make this into one hell of a monster.
> Whom has done this? Where do I go? What parts do I need?
> Tyson Varosyan
> Technical Manager, Uptime Technical Solutions LLC.
> tyson at up-times.com
> 206-715-TECH (8324)
> quattro mailing list
> quattro at audifans.com
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